Air-to-air heat pumps in Durham
Air-to-air heat pumps in Durham, sized to the real heat load of your premises rather than guessed from the floor area.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does an air-to-air heat pump cost in Durham?
In Durham, guide prices run from about £1,550 to £3,695 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) usually comes to £4,195–£12,695 plus VAT. The fixed price follows a free survey.
An air-to-air heat pump takes heat from the outside air and releases it indoors as warm air — the same equipment as reverse-cycle air conditioning, sized and set up for heating.
Our coverage in Durham
In Durham, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Sunderland is about 19 km away.
We work across Durham's postcode districts, including DH1. We also work in nearby Chester-le-Street, Houghton-Le-Spring and Stanley. We plan installations in Durham so the noisy work — core drilling, ceiling access, lifting plant — happens when it disturbs your business least.
What you get
- Heat loss and heat gain assessment
- Units selected for low-temperature heating output
- Outdoor units positioned for air flow and defrost drainage
- Commissioning and handover
- Running-cost guidance against your current heating
Prices in Durham
Guide prices for Durham, set for the North East. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Wall-mounted heat pump unit | £1,550–£2,750 | £1,860–£3,300 | per zone |
| Cassette heat pump unit | £2,295–£3,695 | £2,754–£4,434 | per zone |
| Floor-standing console unit | £1,850–£3,250 | £2,220–£3,900 | per zone |
| Removal of old electric heaters | £40–£120 | £48–£144 | per heater |
Ex VAT, supply and install.
From enquiry to handover in Durham
Heat loss survey
We assess fabric, glazing and ventilation to size for winter as well as summer.
Design
Units are chosen for their heating output at low outdoor temperatures, not just their cooling rating.
Install
Outdoor units go where defrost water can drain safely and air flow is not restricted. In Durham we agree timings around your opening hours.
Set controls
Schedules and set-backs are configured so the system heats efficiently.
Points to plan for in Durham
Air direction
Warm air rises, so units are set to direct air down when heating.
Leased premises
If your Durham premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Winter output
Heating output falls as it gets colder outside, so we size against winter design temperatures.
Access and parking
Town-centre jobs in Durham often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Premises we work in around Durham
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Common questions from businesses in Durham
How much does an air-to-air heat pump cost in Durham?
Guide prices in Durham run from about £1,550 to £3,695 per zone, plus VAT. A typical job (shop or office heated and cooled by 2–4 units) costs £4,195–£12,695 plus VAT. We fix the price in writing after a free survey.
Do you also cover Chester-le-Street, Houghton-Le-Spring and Stanley?
Yes. Alongside Durham, we also cover Chester-le-Street, Houghton-Le-Spring and Stanley. Each has its own page with local guide prices.
Which postcodes do you cover in Durham?
All of them, including DH1. Give us your postcode when you enquire and we will confirm the visit details.
Do outdoor units ice up?
They frost in cold, damp weather and run short defrost cycles automatically. Drainage is planned so the water does not freeze on a path.
Does it work in freezing weather?
Modern units are designed to heat well below freezing, though output reduces as it gets colder. We size for that.
Get a guide price for Durham
Free survey and fixed written quote. We reply with a guide price or to book the survey.